GIS support from the Harvard Map Collection

photograph of 8 historic map sheets laid out on a table in the map collection

screenshot of a map of venice showing an old map with datasets of sea level change and building outlines layered on top

screenshot of a white population demographic map of chicago with dots to indicate the location of 9-1-1 infrastructure

screenshot of a web map showing the locations of mobile healthcare providers

map of london with dots showing the locations of Indian restaurants

Scan of a paper map of London showing information about the restaurants